Chris@16: 
Chris@16: #if !BOOST_PHOENIX_IS_ITERATING
Chris@16: 
Chris@16: #ifndef BOOST_PHOENIX_STATEMENT_DETAIL_CATCH_PUSH_BACK_HPP
Chris@16: #define BOOST_PHOENIX_STATEMENT_DETAIL_CATCH_PUSH_BACK_HPP
Chris@16: 
Chris@16: #include <boost/phoenix/support/iterate.hpp>
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: 
Chris@16: #include <boost/phoenix/statement/detail/preprocessed/catch_push_back.hpp>
Chris@16: 
Chris@16: #else
Chris@16: 
Chris@16: #if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
Chris@16: #pragma wave option(preserve: 2, line: 0, output: "preprocessed/catch_push_back_" BOOST_PHOENIX_LIMIT_STR ".hpp")
Chris@16: #endif
Chris@16: 
Chris@16: /*==============================================================================
Chris@16:     Copyright (c) 2005-2010 Joel de Guzman
Chris@16:     Copyright (c) 2010 Thomas Heller
Chris@16: 
Chris@16:     Distributed under the Boost Software License, Version 1.0. (See accompanying
Chris@16:     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: ==============================================================================*/
Chris@16: 
Chris@16: #if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
Chris@16: #pragma wave option(preserve: 1)
Chris@16: #endif
Chris@16: 
Chris@16:     #define BOOST_PHOENIX_CATCH_PUSH_BACK_R0(Z, N, DATA)                        \
Chris@16:         BOOST_PP_COMMA_IF(N)                                                    \
Chris@16:         typename proto::result_of::child_c<TryCatch, N>::type                   \
Chris@16:     /**/
Chris@16: 
Chris@16:     #define BOOST_PHOENIX_CATCH_PUSH_BACK_R1(Z, N, DATA)                        \
Chris@16:         BOOST_PP_COMMA_IF(N) proto::child_c<N>(try_catch)                       \
Chris@16:     /**/
Chris@16: 
Chris@16: #define BOOST_PHOENIX_ITERATION_PARAMS                                          \
Chris@16:         (3, (2, BOOST_PHOENIX_CATCH_LIMIT,                                      \
Chris@16:         <boost/phoenix/statement/detail/catch_push_back.hpp>))
Chris@16: #include BOOST_PHOENIX_ITERATE()
Chris@16:     
Chris@16:     #undef BOOST_PHOENIX_CATCH_PUSH_BACK_R0
Chris@16:     #undef BOOST_PHOENIX_CATCH_PUSH_BACK_R1
Chris@16: 
Chris@16: #if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
Chris@16: #pragma wave option(output: null)
Chris@16: #endif
Chris@16: 
Chris@16: #endif // BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: 
Chris@16: #endif
Chris@16: 
Chris@16: #else
Chris@16:         template <typename TryCatch, typename Exception, typename Expr>
Chris@16:         struct catch_push_back<TryCatch, Exception, Expr, BOOST_PHOENIX_ITERATION>
Chris@16:         {
Chris@16:             typedef
Chris@16:                 typename proto::result_of::make_expr<
Chris@16:                     phoenix::tag::catch_
Chris@16:                   , proto::basic_default_domain
Chris@16:                   , catch_exception<Exception>
Chris@16:                   , Expr
Chris@16:                 >::type
Chris@16:                 catch_expr;
Chris@16: 
Chris@16:             typedef phoenix::expression::try_catch<
Chris@16:                 BOOST_PP_REPEAT(BOOST_PHOENIX_ITERATION, BOOST_PHOENIX_CATCH_PUSH_BACK_R0, _)
Chris@16:               , catch_expr> gen_type;
Chris@16:             typedef typename gen_type::type type;
Chris@16: 
Chris@16:             static type
Chris@16:             make(
Chris@16:                 TryCatch const& try_catch
Chris@16:               , Expr const& catch_
Chris@16:             )
Chris@16:             {
Chris@16:                 return
Chris@16:                     gen_type::make(
Chris@16:                         BOOST_PP_REPEAT(
Chris@16:                             BOOST_PHOENIX_ITERATION
Chris@16:                           , BOOST_PHOENIX_CATCH_PUSH_BACK_R1
Chris@16:                           , _
Chris@16:                         )
Chris@16:                       , proto::make_expr<
Chris@16:                             phoenix::tag::catch_
Chris@16:                           , proto::basic_default_domain
Chris@16:                         >(catch_exception<Exception>(), catch_)
Chris@16:                     );
Chris@16:             }
Chris@16:         };
Chris@16:         
Chris@16:         template <typename TryCatch, typename Expr>
Chris@16:         struct catch_all_push_back<TryCatch, Expr, BOOST_PHOENIX_ITERATION>
Chris@16:         {
Chris@16:             typedef
Chris@16:                 typename proto::result_of::make_expr<
Chris@16:                     phoenix::tag::catch_all
Chris@16:                   , proto::basic_default_domain
Chris@16:                   , Expr
Chris@16:                 >::type
Chris@16:                 catch_expr;
Chris@16: 
Chris@16:             typedef phoenix::expression::try_catch<
Chris@16:                 BOOST_PP_REPEAT(BOOST_PHOENIX_ITERATION, BOOST_PHOENIX_CATCH_PUSH_BACK_R0, _)
Chris@16:               , catch_expr> gen_type;
Chris@16:             typedef typename gen_type::type type;
Chris@16: 
Chris@16:             static type
Chris@16:             make(
Chris@16:                 TryCatch const& try_catch
Chris@16:               , Expr const& catch_
Chris@16:             )
Chris@16:             {
Chris@16:                 return
Chris@16:                     gen_type::make(
Chris@16:                         BOOST_PP_REPEAT(
Chris@16:                             BOOST_PHOENIX_ITERATION
Chris@16:                           , BOOST_PHOENIX_CATCH_PUSH_BACK_R1
Chris@16:                           , _
Chris@16:                         )
Chris@16:                       , proto::make_expr<
Chris@16:                             phoenix::tag::catch_all
Chris@16:                           , proto::basic_default_domain
Chris@16:                         >(catch_)
Chris@16:                     );
Chris@16:             }
Chris@16:         };
Chris@16: 
Chris@16: #endif